Table 2.
Factors associated with insomnia in simple regression analysis.
| Characteristics | Insomnia | ||
|---|---|---|---|
| Simple Regression | |||
| PR | 95% CI | p * | |
| Age (years) | 0.99 | 0.97–1.00 | 0.146 |
| Sex | |||
| Female | Ref. | ||
| Male | 0.95 | 0.49–1.84 | 0.877 |
| Single | |||
| No | Ref. | ||
| Yes | 1.43 | 0.97–2.09 | 0.068 |
| Religion | |||
| None | Ref. | ||
| Catholic | 1.16 | 0.72–1.86 | 0.547 |
| Non-Catholic | 1.42 | 0.82–2.47 | 0.21 |
| Parenting | 0.72 | 0.49–1.04 | 0.08 |
| Alcoholism | 1.31 | 0.92–1.87 | 0.138 |
| Smoking | 1.86 | 1.09–3.19 | 0.023 |
| Comorbidities | |||
| Hypertension | 1.26 | 0.79–2.00 | 0.319 |
| Diabetes | 1.6 | 0.72–3.56 | 0.247 |
| Body mass index | |||
| Underweight/Normal | Ref. | ||
| Overweight | 0.77 | 0.54–1.09 | 0.14 |
| Obesity | 1.07 | 0.61–1.89 | 0.81 |
| Personal history of mental health | |||
| No | Ref. | ||
| Yes | 3.19 | 1.95–5.23 | <0.001 |
| Family history of mental health | |||
| No | Ref. | ||
| Yes | 1.23 | 0.64–2.35 | 0.529 |
| Confidence in government to handle the pandemic | |||
| Yes | Ref. | ||
| No | 1.17 | 0.86–1.58 | 0.312 |
| Working time | |||
| 1 to 6 months | Ref. | ||
| 7 to 12 months | 1.63 | 1.03–2.55 | 0.035 |
| 13 to 18 months | 1.74 | 1.15–2.64 | 0.009 |
| 19 months or more | 0.78 | 0.49–1.25 | 0.304 |
| Food insecurity | |||
| No | Ref. | ||
| Yes | 1.44 | 1.06–1.96 | 0.019 |
| Physical activity | |||
| Low | Ref. | ||
| Moderate | 0.6 | 0.29–1.21 | 0.151 |
| High | 0.63 | 0.43–0.92 | 0.017 |
| Eating behavior disorder | |||
| No | Ref. | ||
| Yes | 2.18 | 1.55–3.07 | <0.001 |
| Fear of COVID-19 | |||
| No | Ref. | ||
| Yes | 3.36 | 2.50–4.50 | <0.001 |
| Resilience | |||
| Low | Ref. | ||
| High | 0.48 | 0.34–0.69 | <0.001 |
* p-values obtained with generalized linear models, Poisson family, log-link function, and robust variance. Significant p-values are highlighted in bold.